Item No.: N35B421
.When the product with PIR sensor detects human movement the alarm will sound alerting you to a potential attack on your home or an intruder  
.The alarm system also has a Panic button which allows you to manually sound the alarm if any unwanted visitors try to enter your premises  
.Chime mode: Two "ding-dong" tones are produced to inform you that someone has approached  
.Instant mode: A loud alarm is produced immediately after detecting movement. The alarm will last for 1 mintue  
.Delay: A soft "beep-beep" is produced for 20 seconds.You can switch off the alarm by entering a security code during this period. If not switched off, the loud alarm will sound  
.PIR detection range:5m  
.Power Supply: 3 x AA batteries (Not included)  
.Material:ABS